| Abertawe to Cividale del Friuli | 874.43 mi (1,407.25 km) |
| Abertawe to Civita Castellana | 1,001.00 mi (1,610.95 km) |
| Abertawe to Civitanova Marche | 1,002.10 mi (1,612.72 km) |
| Abertawe to Civitavecchia | 989.24 mi (1,592.03 km) |
| Abertawe to Civitella in Val di Chiana | 921.67 mi (1,483.28 km) |
| Abertawe to Clusone | 745.09 mi (1,199.11 km) |
| Abertawe to Coccaglio | 759.71 mi (1,222.64 km) |
| Abertawe to Codigoro | 872.68 mi (1,404.45 km) |
| Abertawe to Codogno | 767.16 mi (1,234.62 km) |
| Abertawe to Codroipo | 861.20 mi (1,385.97 km) |
| Abertawe to Cogoleto | 765.23 mi (1,231.52 km) |
| Abertawe to Colle di Val d'Elsa | 901.34 mi (1,450.57 km) |
| Abertawe to Colle Salvetti | 868.41 mi (1,397.58 km) |
| Abertawe to Collecchio | 804.61 mi (1,294.89 km) |
| Abertawe to Colleferro | 1,050.60 mi (1,690.78 km) |
